Description:

Eliminating damage and providing additional support to the fragile top of the bike fork. Can firmly connect the bike front fork and stem.
Wide Usage: Tools to help you replace your old broken bicycle, useful accessories for MTB, mountain bike, road bike, folding bike, etc.
With a total length of 45mm, our expander plug should cover most stem’s stack height.
The bolts of the stems are evenly tightened with our expander plug inside. If using a smaller so-called extra lightweight expander plug, the bolts of the stem may cause extraordinary stress and crack the bike fork’s steerer tube.
A damaged fork may break if continued to be used, posing fall or injury hazards.

Specification:

Material: Aluminum Alloy

Size Chart:

Approx.
Length: 4.5cm/1.97inch
Diameter: 2.3cm/0.98inch

Package Includes:

1xBike Headset Expander